GB2470706A - Reconstructing low frequency seismic data measurements - Google Patents

Reconstructing low frequency seismic data measurements Download PDF

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Publication number
GB2470706A
GB2470706A GB1017302A GB201017302A GB2470706A GB 2470706 A GB2470706 A GB 2470706A GB 1017302 A GB1017302 A GB 1017302A GB 201017302 A GB201017302 A GB 201017302A GB 2470706 A GB2470706 A GB 2470706A
Authority
GB
United Kingdom
Prior art keywords
low frequency
seismic data
data
data measurements
frequency seismic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
GB1017302A
Other versions
GB201017302D0 (en
GB2470706B (en
Inventor
Johan Olof Anders Robertsson
Everhard Johan Muyzert
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schlumberger Technology BV
Original Assignee
Geco Technology BV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Geco Technology BV filed Critical Geco Technology BV
Publication of GB201017302D0 publication Critical patent/GB201017302D0/en
Publication of GB2470706A publication Critical patent/GB2470706A/en
Application granted granted Critical
Publication of GB2470706B publication Critical patent/GB2470706B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/56—Towing or pushing equipment
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/28—Processing seismic data, e.g. for interpretation or for event detection
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/28—Processing seismic data, e.g. for interpretation or for event detection
    • G01V1/36—Effecting static or dynamic corrections on records, e.g. correcting spread; Correlating seismic signals; Eliminating effects of unwanted energy
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/38—Seismology; Seismic or acoustic prospecting or detecting specially adapted for water-covered areas
    • G01V1/3808—Seismic data acquisition, e.g. survey design
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/50—Corrections or adjustments related to wave propagation
    • G01V2210/57—Trace interpolation or extrapolation, e.g. for virtual receiver; Anti-aliasing for missing receivers

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Acoustics & Sound (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Oceanography (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

A technique includes obtaining first data indicative of seismic measurements acquired by seismic sensors of a first set of towed streamers and obtaining second data indicative of seismic measurements acquired by seismic sensors of a second set of towed streamers. The second set of towed streamers is towed at a deeper depth than the first set of towed streamers. The technique includes interpolating seismic measurements based on the first and second data. The interpolation includes assigning more weight to the second data than to the first data for lower frequencies of the interpolated seismic measurements.
GB1017302.9A 2008-03-31 2009-03-27 Reconstructing low frequency seismic data measurements using a spread of shallow and deep streamers Expired - Fee Related GB2470706B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/058,903 US7835224B2 (en) 2008-03-31 2008-03-31 Reconstructing low frequency data recordings using a spread of shallow and deep streamers
PCT/US2009/038671 WO2009146004A1 (en) 2008-03-31 2009-03-27 Reconstructing low frequency seismic data measurements

Publications (3)

Publication Number Publication Date
GB201017302D0 GB201017302D0 (en) 2010-11-24
GB2470706A true GB2470706A (en) 2010-12-01
GB2470706B GB2470706B (en) 2012-04-04

Family

ID=41117003

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1017302.9A Expired - Fee Related GB2470706B (en) 2008-03-31 2009-03-27 Reconstructing low frequency seismic data measurements using a spread of shallow and deep streamers

Country Status (8)

Country Link
US (1) US7835224B2 (en)
CN (1) CN102047146B (en)
AU (1) AU2009251733B2 (en)
BR (1) BRPI0911294A2 (en)
GB (1) GB2470706B (en)
MX (1) MX2010010788A (en)
NO (1) NO20101491L (en)
WO (1) WO2009146004A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2492642A (en) * 2011-07-05 2013-01-09 Pgs Geophysical As Geophysical survey method comprising towing streamers which are laterally spaced apart in deep water

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2446825B (en) * 2007-02-24 2009-08-05 Westerngeco Seismic Holdings Method for seismic surveying using data collected at different depths
US8861306B2 (en) * 2008-07-05 2014-10-14 Westerngeco L.L.C. Interpolating seismic data
EP2387729A2 (en) 2009-01-16 2011-11-23 Geco Technology B.V. Processing seismic data
WO2011080571A2 (en) * 2009-12-31 2011-07-07 Geco Technology B.V Seismic acquisition using solid streamers
US8467265B2 (en) * 2010-01-26 2013-06-18 Westerngeco L.L.C. Interpolation and deghosting of seismic data acquired in the presence of a rough sea
US9188691B2 (en) * 2011-07-05 2015-11-17 Pgs Geophysical As Towing methods and systems for geophysical surveys
US10459099B2 (en) * 2011-09-22 2019-10-29 Cgg Services Sas Device and method to determine shape of streamer
US9442209B2 (en) * 2012-07-10 2016-09-13 Pgs Geophysical As Methods and systems for reconstruction of low frequency particle velocity wavefields and deghosting of seismic streamer data
US9671511B2 (en) * 2012-08-31 2017-06-06 Cgg Services Sas Horizontal streamer broadband marine seismic acquisition configuration and processing
KR101977711B1 (en) * 2012-10-12 2019-05-13 삼성전자주식회사 Depth sensor, image capturing method thereof and image processing system having the depth sensor
US9915742B2 (en) * 2012-12-20 2018-03-13 Exxonmobil Upstream Research Company Method and system for geophysical modeling of subsurface volumes based on label propagation
WO2014114681A1 (en) * 2013-01-23 2014-07-31 Cgg Services Sa Low frequency emission and recording for seismic data acquisition
US11092710B2 (en) * 2013-06-27 2021-08-17 Pgs Geophysical As Inversion techniques using streamers at different depths
US10459100B2 (en) * 2013-06-27 2019-10-29 Pgs Geophysical As Survey techniques using streamers at different depths
EP3097438A2 (en) * 2014-01-21 2016-11-30 CGG Services SA Method and system with low-frequency seismic source
CN110770608B (en) * 2017-03-29 2023-01-24 斯伦贝谢技术有限公司 Compressive sensing imaging
US10809402B2 (en) 2017-05-16 2020-10-20 Conocophillips Company Non-uniform optimal survey design principles
CN109765620B (en) * 2019-02-20 2023-12-19 自然资源部第二海洋研究所 Near-bottom towing type random receiving cable seismic data acquisition system and method

Citations (4)

* Cited by examiner, † Cited by third party
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US6512980B1 (en) * 1999-10-19 2003-01-28 Westerngeco Llc Noise reference sensor for use in a dual sensor towed streamer
US6876599B1 (en) * 1999-10-21 2005-04-05 Westerngeco, L.L.C. Seismic data acquisition and processing method
US20050195686A1 (en) * 2004-03-03 2005-09-08 Vaage Svein T. System for combining signals of pressure sensors and particle motion sensors in marine seismic streamers
US20070091719A1 (en) * 2005-10-21 2007-04-26 Jon Falkenberg System and method for determining positions of towed marine seismic streamers

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US3952281A (en) * 1972-11-24 1976-04-20 Texaco Inc. Method of marine reflection-type seismic exploration
NO167423C (en) * 1989-05-31 1991-10-30 Geco As PROCEDURE FOR COLLECTING COLLECTION OF SEISMIC DATA FOR REASONS AND DEPTH OBJECTIVES.
GB2372866B (en) 1998-04-21 2002-10-23 Chamberlain Group Inc Controller for a door operator
US6493636B1 (en) 1998-11-05 2002-12-10 Shell Oil Company Method of marine seismic exploration utilizing vertically and horizontally offset streamers
GB0015810D0 (en) 2000-06-29 2000-08-23 Geco As A method of processing seismic data
GB2389183B (en) 2002-05-28 2006-07-26 Westerngeco Ltd Processing seismic data
US7518951B2 (en) * 2005-03-22 2009-04-14 Westerngeco L.L.C. Systems and methods for seismic streamer positioning
US7489590B2 (en) * 2005-04-08 2009-02-10 Westerngeco L.L.C. Method and apparatus for source and receiver side wave field separation
US7660192B2 (en) * 2005-05-12 2010-02-09 Western Geco L.L.C. Seismic streamer receiver selection systems and methods
GB2446825B (en) * 2007-02-24 2009-08-05 Westerngeco Seismic Holdings Method for seismic surveying using data collected at different depths

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6512980B1 (en) * 1999-10-19 2003-01-28 Westerngeco Llc Noise reference sensor for use in a dual sensor towed streamer
US6876599B1 (en) * 1999-10-21 2005-04-05 Westerngeco, L.L.C. Seismic data acquisition and processing method
US20050195686A1 (en) * 2004-03-03 2005-09-08 Vaage Svein T. System for combining signals of pressure sensors and particle motion sensors in marine seismic streamers
US20070091719A1 (en) * 2005-10-21 2007-04-26 Jon Falkenberg System and method for determining positions of towed marine seismic streamers

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2492642A (en) * 2011-07-05 2013-01-09 Pgs Geophysical As Geophysical survey method comprising towing streamers which are laterally spaced apart in deep water
GB2492642B (en) * 2011-07-05 2014-10-15 Pgs Geophysical As Towing methods and systems for geophysical surveys
AU2012203482B2 (en) * 2011-07-05 2015-01-22 Pgs Geophysical As Towing methods and systems for geophysical surveys
US8976623B2 (en) 2011-07-05 2015-03-10 POS Geophysical AS Towing methods and systems for geophysical surveys

Also Published As

Publication number Publication date
BRPI0911294A2 (en) 2019-02-26
GB201017302D0 (en) 2010-11-24
US20090245021A1 (en) 2009-10-01
AU2009251733B2 (en) 2013-12-05
CN102047146B (en) 2013-05-29
CN102047146A (en) 2011-05-04
WO2009146004A1 (en) 2009-12-03
AU2009251733A1 (en) 2009-12-03
US7835224B2 (en) 2010-11-16
GB2470706B (en) 2012-04-04
MX2010010788A (en) 2010-12-07
NO20101491L (en) 2010-12-27

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PCNP Patent ceased through non-payment of renewal fee

Effective date: 20160327